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fix(i2s_dac): fix the disable function which only disables DAC_CHANNEL_1.

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This commit is contained in:
michael 2017-08-29 15:31:39 +08:00
parent 84dec4459b
commit 9ec3757349
1 changed files with 1 additions and 1 deletions
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2
components/driver/i2s.c
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@ -537,7 +537,7 @@ esp_err_t i2s_set_dac_mode(i2s_dac_mode_t dac_mode)
I2S_CHECK((dac_mode < I2S_DAC_CHANNEL_MAX), "i2s dac mode error", ESP_ERR_INVALID_ARG);
if(dac_mode == I2S_DAC_CHANNEL_DISABLE) {
dac_output_disable(DAC_CHANNEL_1);
dac_output_disable(DAC_CHANNEL_1);
dac_output_disable(DAC_CHANNEL_2);
dac_i2s_disable();
} else {
dac_i2s_enable();